Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7120263 | Bending wave acoustic radiator | Henry Azima, Martin Colloms, Graham Bank, Julian Fordham | 2006-10-10 |
| 6760461 | Vehicle loudspeaker | Henry Azima, Neil Owen, Christien Ellis | 2004-07-06 |
| 6372066 | Vibration exciter | — | 2002-04-16 |